Makina odzazitsa ndi osindikiza amatenga phala lotsekera ndi lamadzimadzi lotsekedwa komanso lotsekeka, palibe kutayikira, kulemera kwabwino komanso kusasinthasintha kwa voliyumu, kudzaza, kusindikiza ndi kusindikiza kumamalizidwa nthawi imodzi, oyenera mankhwala, mankhwala atsiku ndi tsiku, chakudya, kuyika kwazinthu. mu chemical ndi zina...
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